🇺🇸Fitness & Wellness in United States

22 fitness & wellness providers in United States, publishing 23 APIs.

22 providers 23 published APIs 23 indexed documents

Fitness & Wellness in United States — 22 providers on the APIs.io network sit in both cohorts, and between them they publish 23 indexed APIs.

8 of the 22 publish at least one machine-readable API; 14 publish nothing indexed at all. That split is the first thing worth reading here — a vertical can be well represented in a market and still have almost no programmable surface.

By Kin Score band: 11 emerging, 6 minimal, 4 thin, and 1 developing.

Leading by rating: Sonde Health, Under Armour, Miri, Soothe, Hyperice, Therabody, and 16 more.

Country membership reads a tag, a stated headquarters or a stated nationality. A provider lands in United States when one of its own top-level tags names the country, when its own description states a headquarters that names the country or one of its cities, or when it describes itself by nationality (“a French company”; roadmap#542, #719). Region words (“Latin American”), language uses (“French-speaking”) and a city named outside a headquarters statement are not counted, so this cell is a floor, not a census.

Providers (22)

Provider Description APIs Rating
Sonde Health Sonde Health is a Boston-based digital health company that turns short voice samples into vocal biomarkers — objective, AI-derived measures of respiratory, mental and cognitive ... 3 developing
Under Armour Under Armour is an American company that manufactures footwear, sports, and casual apparel known for its performance products designed for athletes. Under Armour operates a Conn... 6 thin
Miri Miri (Miri AI) is an AI-powered health and wellness engagement platform based in Oakland, California, that helps digital health, telehealth, GLP-1 and medical weight-loss, lab-d... 1 thin
Soothe Soothe is a Los Angeles-based on-demand wellness marketplace, founded in 2013, that connects consumers and businesses with independent, licensed wellness professionals who deliv... 3 thin
Hyperice Hyperice is a recovery and movement-enhancement technology company founded in 2010 and headquartered in Irvine, California, known for the Hypervolt percussion massage line, the ... 2 thin
Therabody Therabody is a Los Angeles-based wellness technology company founded in 2016 by Dr. Jason Wersland, best known for inventing the Theragun percussive therapy device. Its product ... 3 emerging
AG1 AG1 (formerly Athletic Greens) is a direct-to-consumer health and nutrition company founded in December 2010 by Chris Ashenden and headquartered in Carson City, Nevada. It sells... 4 emerging
Noom Noom, Inc. is a New York-based digital health company founded in 2008 by Saeju Jeong and Artem Petakov, best known for a psychology-based weight-management mobile app that pairs... 1 emerging
Tonal Tonal is a connected fitness company founded in 2013 by Aly Orady and headquartered in San Francisco, best known for its wall-mounted smart home gym that uses digital weight (el... 0 emerging
Assured Allies Assured Allies is an insurtech company founded in 2018 by Roee Nahir and Afik Gal, headquartered in Boston with an office in Tel Aviv, that partners with long-term care insuranc... 0 emerging
82 Labs 82 Labs, Inc. (doing business as More Labs) is a Los Angeles-based, science-backed wellness beverage company founded in 2016 by former Tesla engineer Sisun Lee. More Labs makes ... 0 emerging
Imperfect Imperfect (Imperfect Wellness, Inc.) is a San Francisco-based, Y Combinator-backed (Spring 2026) consumer startup building an adaptive AI training coach for endurance athletes a... 0 emerging
TOCA Football TOCA Football, Inc. is a technology-enabled soccer experience and entertainment company headquartered in Costa Mesa, California, founded on the training methodology of former US... 0 emerging
Cerebral Cerebral is an American telehealth company providing online mental health and wellness care, including therapy, counseling, psychiatric evaluations, and medication management de... 0 emerging
Athos Athos is a sports performance technology company founded in 2012 and based in Redwood City, California, that builds athletic apparel with embedded surface electromyography (EMG)... 0 emerging
GNC Holdings GNC Holdings, LLC (General Nutrition Centers) is an American specialty retailer of health, wellness, and performance products including vitamins, minerals, herbal supplements, s... 0 emerging
Pluto Brand Pluto (Plutopillow) is a Los Angeles-based direct-to-consumer sleep wellness brand best known for the Pluto Pillow, a made-to-order pillow custom-built around each customer's un... 0 minimal
Tepali Tepali is an AI-native operating system for medical spas and aesthetic and wellness practices. It replaces fragmented point solutions with a single system of record, combining m... 0 minimal
Life Time Group Holdings Life Time Group Holdings is an American health and wellness company operating large-format athletic resort destinations across the United States and Canada. The company offers f... 0 minimal
Bellabeat Bellabeat is a femtech and women's wellness technology company founded in 2014 by Urska Srsen and Sandro Mur, headquartered in San Francisco, California. It designs health-track... 0 minimal
Millennial Fox Millennial Fox, Inc. is a Los Angeles-based consumer company backed by Lightspeed Venture Partners that set out to bridge the gap between entertainment and fitness. Its flagship... 0 minimal
MycroFriends MycroFriends is a consumer health and wellness company that helps people become healthier through education and coaching centered on the connection between the human microbiome,... 0 minimal

Indexed API documents (23)

Two numbers, both real: these providers publish 23 APIs as their own documents, which the catalog indexes split one-per-resource into 23 documents.

Sonde Platform Service API

The Sonde Platform Service API lets partners run Sonde Vocal Biomarker Health Checks from their own mobile, web and embedded applications...

Sonde Health Authentication API

The Authentication API from Sonde Health — 1 operation(s) for authentication.

Sonde Health Platform API

The Platform API from Sonde Health — 1 operation(s) for platform.

Under Armour Devices API

Fitness device registration and management

Under Armour Heart Rate Zones API

Heart rate zone configuration and calculations

Under Armour Routes API

Manage running, cycling, and other fitness routes

Under Armour Users API

User profile management and social connections

Under Armour Webhooks API

Event-driven webhook subscriptions

Under Armour Workouts API

Create, retrieve, update, and delete fitness workouts

Miri API

Server-side Miri API (API-key authenticated) plus the React Native Component SDK for embedding Miri's chat, goal-tracking, measurement, a...

Soothe Health API

The Health API from Soothe — 1 operation(s) for health.

Soothe Manifest.json API

The Manifest.json API from Soothe — 1 operation(s) for manifest.json.

Soothe Soothe Help Center Mirror API

The Soothe Help Center Mirror API from Soothe — 2 operation(s) for soothe help center mirror.

Hyperice Storefront GraphQL API

The Shopify Storefront GraphQL API served on Hyperice's own domain. Full introspection succeeded unauthenticated on 2026-07-31 — 424 type...

Hyperice UCP Shopping MCP Server

A live MCP (JSON-RPC 2.0 over HTTP) server implementing the Universal Commerce Protocol shopping service, declared by Hyperice's own /.we...

Therabody UCP Commerce MCP

Therabody's agent-facing commerce server, implementing the Universal Commerce Protocol (UCP) shopping service over MCP on the Therabody s...

Therabody Storefront GraphQL API

The Shopify Storefront GraphQL API served from the Therabody US storefront host. Anonymous introspection is open and returns 416 types ac...

Therabody Customer Account MCP

Therabody's customer-account MCP server on account.therabody.com, exposing four post-purchase tools: most-recent order status, order stat...

AG1 Storefront GraphQL API

The Shopify Storefront GraphQL API as served from AG1's own storefront host, shop.drinkag1.com. Anonymous schema introspection succeeds, ...

AG1 Storefront MCP Server

Anonymous Model Context Protocol server on AG1's storefront host exposing five tools - search_catalog, get_product_details, get_cart, upd...

AG1 UCP Commerce Endpoint

The Universal Commerce Protocol MCP transport for AG1's store, advertised in the store's /.well-known/ucp merchant profile. Implements th...

AG1 Customer Account MCP Server

Model Context Protocol server on AG1's customer account host exposing four order-management tools - get_most_recent_order_status, get_ord...

Noom Website (WordPress REST)

The public WordPress REST API (wp-json) of the Noom website at www.noom.com: the route index of the site's content management system, cat...

Other industries in United States

Artificial Intelligence 582 Healthcare 359 Biotechnology & Drug Discovery 315 Digital Health & Telehealth 289 Life Sciences 271 Financial Services 219 E-Commerce Platform 183 Industrial 183 Pharmaceutical 181 Semiconductors & Hardware 181 Climate & Sustainability 180 Marketing & Advertising 175 All of United States →

Fitness & Wellness elsewhere

North America 20 Europe 15 India & South Asia 9 Latin America 9 DACH (Germany · Austria · Switzerland) 6 Nordics 4 France & Iberia 3 Greater China 3 Japan & Korea 3 Southeast Asia 3 Africa 1 Benelux 1 All of Fitness & Wellness →

This page is the intersection of two independently computed cohorts: United States and Fitness & Wellness. A provider appears here only when it is already a member of both. United States membership is matched on tag, stated HQ, so this is a floor rather than a census — coverage gaps show up here as small numbers, not as absent pages.

Work with this as data

Every country here is available over the APIs.io API and to AI agents over MCP. Countries is not yet its own endpoint on the v1 API. Reach it through catalog search and the tag graph, or the MCP server.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for countries

3 MCP tools reach this
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
Search the catalog
curl "https://apis.io/api/v1/search?q=united-states-fitness-wellness&limit=10"
Everything under a tag
curl "https://apis.io/api/v1/tags/united-states-fitness-wellness"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.